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laptop stops receiving power from adaptor when gpu at high usage

model : acer predator ph315-53 i7-10870h rtx3060 (105w), 32gb (2x16) ram, 230w power adaptor
facing this issue recently when playing high gpu usage games like cp2077, control for 10 mins. the laptop goes to non-plugged in state when plugged in. the battery/charging lights start to flash and fps drop (which is natural because the laptop runs as if on battery even when plugged in)
then removing and reconnecting the charging pin restores it to plugged in state and fps levels get high but again after 5 mins. it goes to on battery state, this keeps happening if playing the game. when game is closed everything gets normal. this problem does not occur in csgo, because gpu usage is less in it.
I got the power supply ic on the motherboard replaced and the problem seemed to be fixed for a few days but then occurred again. Earlier I used to play these games for 3hrs+ continuous with no problem. Could the fault be in the power adaptor or motherboard?

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@hitesharora IF anything it's the power supply. You are most likely just using it to the maximum of its capabilities and it shuts down because of internal (heat etc. ) issues. You may just be asking too much from your computer and it's hardware.

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i got that basic problem is overheating and it stops taking charge as a safety measure because when i played cp2077 with the laptop right in front of the air conditioner, it was running fine. gpu and cpu temps are around 85c which is normal for gaming laptops.

i found out that the problem is in that power supply mosfet on the mobo which gets short and causes overheating of the charging port and pin.

can you tell me how to replace that mosfet properly because it worked fine for 2 years, then the replacement worked only for 1 week and the problem happened again

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Hitesh Arora sonsuza kadar minnettar olacak.
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